Wait, I'm not clear about what is happening. Do you mean that you drink wine in the evening, and then the next morning you feel the heart beating strong when you wake up? If this is the case, that is a good clue that the alcohol is causing increased stress in your body. You know, alcohol is one of the more refined carbohydrates there is and you might consider giving it up.

I'm probably not going to get the terminology perfect here, but I learned something when I was trying to resolve my own problem with palpitations. I read that when a person wakes up, the hormone levels (or maybe it's the sympathetic nervous system?) becomes more active for a short while. I've noticed this is true, that even if I take a nap, when wake up sometimes I'll have that little bit of heart palpitations (it is a sympathetic NS reaction) when I wake up. Since I know it's normal, I don't worry about it but just continue to do things to decrease my stress levels in life (I do the Three-Legged Stool and keep working on relaxation).